- Jan 1, 2023
- 3,478
- 7,268
It has been proven that even a DFM delete device like the RANGE will not solve this issue. The lifters are bad regardless of whether they go into DFM mode or not. It's only a matter of time before the part(s) fail. Unless you replace all of the lifters and bearings with aftermarket (which does exist and has been posted - not cheap), you will be a statistic...just a matter of time which is very unfortunate and sad in 2025 when this could easily be prevented by solid engineering 
